Silent Board Acoustic Wall System from John C Wilkins

JCW Silent Board Acoustic Wall System upgrades existing walls to dramatically reduce sound transmission. It can be applied to lightweight wall structures or existing plasterboard. It is suitable either where existing walls have failed pre-completion testing or as a solution to noisy neighbours. The product meets Part E of the Building Regulations. It's slim composition also means little compromise on living space despite high performance. The Silent Board Acoustic Wall System is easy to install and available for fast delivery nationwide.

Properties

- A simple, effective solution – at just half the thickness of other systems (only 27.5mm).
- Fire retardant properties.
- Sustainable – made from 100% recycled material.
- Once installed, any decorative finish can be applied
- JCW Acoustic Sealant must be used around the perimeter to ensure compliance.
- Tested in UKAS-accredited laboratory on lightweight 100mm wall block. Site and lab test data available on request.

Specifictaion

- Composition = 15mm acoustic layer laminated to 12.5mm acoustic board.
- Board size = 1200mm x 1200mm Thickness 27.5mm

Performance

- Building Regulations Requirements 43dB (Dnt,w + Ctr)
- 100mm Concrete Base Wall (Rw + Ctr) 38dB
- Silent Board (Rw + Ctr) 45dB
- Improvement +7dB

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